SkywatchingSkywatching HomeWhat's UpMeteor ShowersEclipsesDaily Moon GuideMoreTips & GuidesSkywatching FAQNight Sky Network ...

The aurora borealis was visible in the northernmost region of the Bay Area Saturday night and early Sunday morning.

Smoke from raging wildfires in Canada is worsening air quality in some U.S. states. But will Greater Cincinnati be affected?

If wildfire smoke bothers you, pay attention to local air quality this week. View Interactive fire weather and air quality maps.

The northern lights — also called aurora borealis — could be visible in Alaska, Washington, Montana, North Dakota, Minnesota, ...

Montana, North Dakota and Minnesota are just some of the states that may be able to see the Northern Lights Monday night.

Montana, North Dakota and Minnesota are just some of the states that may be able to see the Northern Lights Monday night.

Mars can look deserted, but it has its tales. Some are inscribed in dust storms and crater walls. Others are seen in the ...

The National Institute of Geophysics and Volcanology (INGV) said the eruption featured “almost continuous” explosions that ...

Space weather forecasters say northern lights may be visible in parts of the northern United States following weekend solar ...

The 2010s will go down in the entertainment history books as the decade when mainstream movies got unfathomably big and ...